package com.example.project.config;

import com.example.project.interceptors.LoginInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class WebConfig implements WebMvcConfigurer {

    @Autowired
    private LoginInterceptor loginInterceptor;
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        //登录接口不拦截
        registry.addInterceptor(loginInterceptor).excludePathPatterns("/user/login");
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")//设置项目中的那些地址进行共享
                .allowedOrigins("*")//允许那些源地址可以访问   *表示所有
                .allowedMethods("*");//允许访问路径的方法
    }
}
